25052735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{859}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 31785600

約数和(自身を除く): 6732865

約数列:

[1, 5, 19, 95, 307, 859, 1535, 4295, 5833, 16321, 29165, 81605, 263713, 1318565, 5010547, 25052735]

約数ペア:

[(1, 25052735), (5, 5010547), (19, 1318565), (95, 263713), (307, 81605), (859, 29165), (1535, 16321), (4295, 5833)]